Factor Info

ID 166404
Size 937 digits / 3110 bits
Status composite
Value 1143210878313962720050915462327199328138560945056442869009748542274447302816404698255223412595310424318723468090930442421871264390385357637223283468589091046943971245876210408142079837293883243846413087246971237426792473723234336773414322149838277937652451253660738305505338379839120251305962984280707628079368196668283478311881476567721290526880574316021066988291418761603417676325063354120975421275126803428000065155980017472073450271289490702974688137181237473218999162548697645048744469380041388302419913593319004811803787815638201416740434121181883991533367551340328650601604731780652611154328703748459384120944362865105017825577308449268120278463592954651365290156228168756894780741342298110345329484606920786728075933515443916734879907178620449348498161248933002979224981492177627880991267992423092869654074646967313916711028864760343317337217034957777190604551221397669414791914064062685728203469446264993365145831724546590380949

Factorizations

Primary (ID: 7732) 6557252639250807127523 (proven prime)
(ID: 166405) 174342966667299130942825951848892138500872849600935175158054237985953075899064985601130888938315227028079296010318973791434411195449224548847801520537808631512794725017977271370826969493810998958311022195155977232189041046445643189627202093301821276892242800245578714292186493796415924653207043692473897606840105011219453729707339966102560249171020996299673008562935157975628598803403481555990174663467224878819374291377985206601819963243679521430368886344521906192892862170185131634692592258625114392959029915320251650062691685266402731976420295883554465645571036006661294242948080481605690683151144945459802639018766234965287599756036024946230162699991983184736854370044991163517838467005338674837324150210341193673532834347825122179294653408655258545825486713702570000020680738436560777811589773303069069764705331168125590823713089995180310721962938129697867781692516416628074760112053617439449512427257386689063 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.